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BGP Full View — RIPE RIS RRC00data as of 2026-09-20 13:41

Source: data.ris.ripe.net/rrc00/latest-bview.gz (MRT TABLE_DUMP_V2). For each announced prefix — the distinct origin ASN(s).
🗺 IPv4 address-space map → 📊 ASN TOP →
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IPv4 prefixes
1 157 561
IPv4 origin ASNs
79 168
IPv4 MOAS
5 973
IPv6 prefixes
266 148
IPv6 origin ASNs
37 399
IPv6 MOAS
1 043

IPv4 prefixes by size /1–/24 only, excl. /0 default

MaskPrefixesAddresses
/8 16
268 435 456
/9 14
117 440 512
/10 39
163 577 856
/11 97
203 423 744
/12 305
319 815 680
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 194
287 571 968
/16 13 984
916 455 424
/17 8 697
284 983 296
/18 14 030
229 867 520
/19 26 762
219 234 304
/20 48 541
198 823 936
/21 56 961
116 656 128
/22 118 321
121 160 704
/23 121 174
62 041 088
/24 739 051
189 197 056
Total 1 151 985 4 325 733 120
BGP /24 coverage of total IPv4 space
Announced in BGP 3 137 032 192 addr 73.04%
Not announced 1 157 935 104 addr 26.96%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.18%
↳ routable but not announced 565 293 056 addr 48.82%
    — of total IPv4 space 13.16%
    — of announceable space (total − tech/reserved) 15.27%
Context
Total IPv4 /24 blocks 16 777 216 /24
Reserved + tech /24 (0/8, 10/8, 127/8, 224–255/8, 100.64/10, 169.254/16, 172.16/12, 192.168/16, …) 2 315 269 /24 13.80%
Of those, announced anyway (bogon leaks) 261 /24 0.01%

IPv6 prefixes by size /1–/48 only, addresses as /48 site-counts

MaskPrefixes/48 subnets
/6 1
4 398 046 511 104
/16 1
4 294 967 296
/19 1
536 870 912
/20 15
4 026 531 840
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 49
822 083 584
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 826
3 054 501 888
/30 752
197 132 288
/31 390
51 118 080
/32 27 309
1 789 722 624
/33 6 046
198 115 328
/34 5 684
93 126 656
/35 1 987
16 277 504
/36 10 085
41 308 160
/37 1 407
2 881 536
/38 2 811
2 878 464
/39 1 884
964 608
/40 24 644
6 308 864
/41 1 815
232 320
/42 3 100
198 400
/43 1 473
47 136
/44 27 088
433 408
/45 4 936
39 488
/46 6 600
26 400
/47 9 588
19 176
/48 122 198
122 198
Total 265 927 4 414 600 094 014
IPv4 (1 157 561) IPv6 (266 148)
Reset
Found 52 IPv4 prefixes · ASN: AS395748 · showing 1–52
# Prefix ↓ Mask Range Origin ASN MOAS
1 216.49.143.0/24 /24 216.49.143.0 – 216.49.143.255 AS395748 1
2 216.49.142.0/24 /24 216.49.142.0 – 216.49.142.255 AS395748 1
3 216.49.141.0/24 /24 216.49.141.0 – 216.49.141.255 AS395748 1
4 216.49.140.0/24 /24 216.49.140.0 – 216.49.140.255 AS395748 1
5 216.49.139.0/24 /24 216.49.139.0 – 216.49.139.255 AS395748 1
6 216.49.138.0/24 /24 216.49.138.0 – 216.49.138.255 AS395748 1
7 216.49.137.0/24 /24 216.49.137.0 – 216.49.137.255 AS395748 1
8 216.49.136.0/24 /24 216.49.136.0 – 216.49.136.255 AS395748 1
9 216.49.135.0/24 /24 216.49.135.0 – 216.49.135.255 AS395748 1
10 216.49.134.0/24 /24 216.49.134.0 – 216.49.134.255 AS395748 1
11 216.49.133.0/24 /24 216.49.133.0 – 216.49.133.255 AS395748 1
12 216.49.132.0/24 /24 216.49.132.0 – 216.49.132.255 AS395748 1
13 216.49.131.0/24 /24 216.49.131.0 – 216.49.131.255 AS395748 1
14 216.49.130.0/24 /24 216.49.130.0 – 216.49.130.255 AS395748 1
15 216.49.129.0/24 /24 216.49.129.0 – 216.49.129.255 AS395748 1
16 216.49.128.0/24 /24 216.49.128.0 – 216.49.128.255 AS395748 1
17 144.249.241.0/24 /24 144.249.241.0 – 144.249.241.255 AS395748 1
18 144.249.240.0/24 /24 144.249.240.0 – 144.249.240.255 AS395748 1
19 107.150.13.0/24 /24 107.150.13.0 – 107.150.13.255 AS395748 1
20 107.150.11.0/24 /24 107.150.11.0 – 107.150.11.255 AS395748 1
21 107.150.10.0/24 /24 107.150.10.0 – 107.150.10.255 AS395748 1
22 107.150.9.0/24 /24 107.150.9.0 – 107.150.9.255 AS395748 1
23 107.150.8.0/24 /24 107.150.8.0 – 107.150.8.255 AS395748 1
24 64.224.255.0/24 /24 64.224.255.0 – 64.224.255.255 AS395748 1
25 64.224.254.0/24 /24 64.224.254.0 – 64.224.254.255 AS395748 1
26 64.224.253.0/24 /24 64.224.253.0 – 64.224.253.255 AS395748 1
27 64.224.252.0/24 /24 64.224.252.0 – 64.224.252.255 AS395748 1
28 64.224.251.0/24 /24 64.224.251.0 – 64.224.251.255 AS395748 1
29 64.224.250.0/24 /24 64.224.250.0 – 64.224.250.255 AS395748 1
30 64.224.249.0/24 /24 64.224.249.0 – 64.224.249.255 AS395748 1
31 64.224.248.0/24 /24 64.224.248.0 – 64.224.248.255 AS395748 1
32 64.25.7.0/24 /24 64.25.7.0 – 64.25.7.255 AS395748 1
33 64.25.6.0/24 /24 64.25.6.0 – 64.25.6.255 AS395748 1
34 64.25.5.0/24 /24 64.25.5.0 – 64.25.5.255 AS395748 1
35 64.25.4.0/24 /24 64.25.4.0 – 64.25.4.255 AS395748 1
36 64.25.3.0/24 /24 64.25.3.0 – 64.25.3.255 AS395748 1
37 64.25.2.0/24 /24 64.25.2.0 – 64.25.2.255 AS395748 1
38 64.25.1.0/24 /24 64.25.1.0 – 64.25.1.255 AS395748 1
39 64.25.0.0/24 /24 64.25.0.0 – 64.25.0.255 AS395748 1
40 38.135.10.0/24 /24 38.135.10.0 – 38.135.10.255 AS395748 1
41 38.135.8.0/24 /24 38.135.8.0 – 38.135.8.255 AS395748 1
42 38.126.110.0/24 /24 38.126.110.0 – 38.126.110.255 AS395748 1
43 38.126.102.0/24 /24 38.126.102.0 – 38.126.102.255 AS395748 1
44 38.126.101.0/24 /24 38.126.101.0 – 38.126.101.255 AS395748 1
45 38.126.98.0/24 /24 38.126.98.0 – 38.126.98.255 AS395748 1
46 38.107.148.0/24 /24 38.107.148.0 – 38.107.148.255 AS395748 1
47 38.101.139.0/24 /24 38.101.139.0 – 38.101.139.255 AS395748 1
48 38.101.138.0/24 /24 38.101.138.0 – 38.101.138.255 AS395748 1
49 38.101.95.0/24 /24 38.101.95.0 – 38.101.95.255 AS395748 1
50 38.99.108.0/24 /24 38.99.108.0 – 38.99.108.255 AS395748 1
51 38.81.107.0/24 /24 38.81.107.0 – 38.81.107.255 AS395748 1
52 38.81.101.0/24 /24 38.81.101.0 – 38.81.101.255 AS395748 1